CN209472032U - A kind of automobile batteries module box body insulation board insulating trip - Google Patents
A kind of automobile batteries module box body insulation board insulating trip Download PDFInfo
- Publication number
- CN209472032U CN209472032U CN201920589638.1U CN201920589638U CN209472032U CN 209472032 U CN209472032 U CN 209472032U CN 201920589638 U CN201920589638 U CN 201920589638U CN 209472032 U CN209472032 U CN 209472032U
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- Prior art keywords
- plate
- battery modules
- insulating trip
- battery
- insulation board
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of automobile batteries module box body insulation board insulating trips, including the cabinet for installing battery modules, the cabinet includes bottom plate and the end plate and side plate that bottom plate surrounding is arranged in, the side plate and end plate and bottom plate surround the space of a storage battery modules jointly, framed shape pressing plate is arranged far from the side of bottom plate in the end plate and side plate, and the insulating trip of connection battery modules is provided on the frame shape pressing plate.The utility model structure is simple, easy to use, at low cost；The installation that not only can be convenient battery modules is fixed, but also can effectively carry out the isolated insulation of battery modules and pressing plate, reduces the failure of insulation between battery modules and pressing plate, and leads to the serious safeties accident such as short-circuit, on fire.
Description
Technical field
The utility model relates to field of batteries more particularly to a kind of automobile batteries module box body insulation board insulating trips.
Background technique
Currently, the security performance of battery modules is increasingly becoming industry focus of attention, insulation and the voltage endurance capability of battery are
Key characteristic in cell production process is related to the safety that the product later period uses.Thereby it is ensured that the insulation performance of battery is electricity
The key of Chi Mo group Technology design.
Application No. is the utility model patents of CN201721134953.2, disclose a kind of battery modules, including multiple lists
Body battery, the containing case for accommodating multiple single batteries, battery bracket and pedestal.The containing case includes fixed frame and setting
Host body in the fixed frame.Multiple accepting holes are offered on the host body.The battery bracket is set to the receipts
On tank, the battery bracket is fixedly connected with the fixed frame；The battery bracket is opened up close to the side of the containing case
There are multiple containers, each container is matched with a corresponding accepting hole for accommodating a corresponding single battery；The base
Seat is set to the bottom of the containing case, and the pedestal includes chassis and covers the cover board on the chassis；The chassis and institute
It states cover board and is fixedly connected to form a flowing lumen, the flowing lumen is used for the circulation of coolant liquid.The battery modules guarantee multiple lists
The temperature consistency of body battery prevents battery modules temperature excessively high.
Application No. is the utility model patents of CN201720101994.5, disclose a kind of battery modules comprising: case
Body, it is common including bottom plate, two opposite side plates being arranged on bottom plate and two opposite end plates, bottom plate, side plate and end plate
Surround accommodating space；And one or more battery cores, it is contained in the accommodating space of cabinet, wherein end sheet surface is integrally formed
There is insulation division.Compared with the existing technology, which has the advantage that 1) insulation division is directly molded on end plate
Surface forms the integral structure of end plate and insulation division, and fitting is close and structural strength is high, and effectively end plate can be isolated with battery core,
Guarantee battery modules insulation and pressure-resistant performance；2) excessive glue pollution caused by end plate gluing is avoided, welding efficiency is improved, is avoided
Metallic particles cause to insulate pressure resistance failure the problem of；3) it is integrally formed insulation division and excessive glue groove on end plate, wire drawing can be reduced
The production process such as processing, milling excessive glue groove, effectively reduce excessive glue.
In existing battery modules, cabinet is substantially made of metal material.In electric vehicle traveling process, it may appear that electricity
The phenomenon that Chi Mo group shakes with electric vehicle, at this point, each component is combined together by squeezing in battery modules, cabinet and electricity
Pond contact position is prone to wear, in fact it could happen that contact failure of insulation phenomenon leads to the serious safeties accident such as short-circuit, on fire.
In view of described above, current battery fixing in cabinet and being dielectrically separated from is even more important, thus we have must
A kind of technology of automobile batteries module box body insulation board insulating trip is provided with overcome the deficiencies in the prior art.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of automobile batteries module box
Body insulation board insulating trip, the utility model structure is simple, easy to use, at low cost；It not only can be convenient the installation of battery modules
It is fixed, and the isolated insulation of battery modules and pressing plate can be effectively carried out, the insulation reduced between battery modules and pressing plate is lost
Effect, and lead to the serious safeties accident such as short-circuit, on fire.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of automobile batteries module box body insulation board insulating trip, including the cabinet for installing battery modules, the cabinet
Including bottom plate and the end plate and side plate of bottom plate surrounding are set, it is electric that the side plate and end plate and bottom plate surround a storage jointly
Framed shape pressing plate is arranged far from the side of bottom plate in the space of Chi Mo group, the end plate and side plate, is provided on the frame shape pressing plate
Connect the insulating trip of battery modules.Wherein, frame shape pressing plate is for compressing battery modules or battery；Insulating trip is for being isolated frame shape pressure
Conduction between plate and battery modules or battery.
Preferably, the insulating trip and frame shape pressing plate are integrally formed, it is wrapped in bottom and the frame shape of frame shape pressing plate
The side that the inside casing of pressing plate is connect with battery modules；The technique that the top side of the frame shape pressing plate is provided with profiled insulation piece
Hole；The thickness of the insulating trip is arranged in 0.2-0.5mm.It adopts this technical solution, the fabrication hole of setting is convenient for insulating trip and frame
Shape pressing plate is integrally formed, and the conduction between battery modules and frame shape pressing plate is isolated in insulating trip.
Preferably, the frame shape pressing plate is made of metal alloy material；The setting of its thickness is used for and electricity in 0.5-2mm
Battery shoulder connection in Chi Mo group.It adopts this technical solution, increases intensity and for compressing battery modules or battery.
Preferably, the bottom plate, end plate and side plate are made of metal alloy compositions, bottom plate, end plate and side plate and electricity
The side of Chi Mo group connection is provided with insulation board, and the thickness of the insulation board is arranged in 0.1-0.2mm.It adopts this technical solution,
Facilitate the contact that battery and bottom plate, end plate and side plate is isolated, prevents conduction.
Preferably, the end plate and/or side plate are provided with the heat release hole of connection battery；Heat release hole on the side plate with
Number of batteries in battery modules is consistent.It adopts this technical solution, contacts and radiate with battery convenient for air.
Preferably, the end plate and/or side plate are provided with the thermal hole of connection battery.It adopts this technical solution, it is thermally conductive
Hole is available filling heat conductive silica gel, to increase the heat dissipation of battery modules.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it is at low cost；It not only can be square
Just the installation of battery modules is fixed, and can be effectively isolated the connection of insulation battery modules and pressing plate and cabinet, reduces battery
Failure of insulation between mould group and pressing plate and cabinet, and lead to the serious safeties accident such as short-circuit, on fire.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 be the utility model relates to application schematic diagram；
Fig. 2 be the utility model relates to frame shape pressing plate schematic diagram；
Fig. 3 be the utility model relates to frame shape pressing plate partial profile structure.
Figure label explanation: cabinet 1, bottom plate 2, end plate 3, side plate 4, battery modules 5, frame shape pressing plate 6, insulating trip 7, technique
Hole 8, heat release hole 9, insulation board 10, battery 501.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing:
Referring to figs. 1 to shown in Fig. 3, a kind of automobile batteries module box body insulation board insulating trip, including for installing battery mould
The cabinet 1 of group 5, the cabinet 1 include bottom plate 2 and are arranged in the end plate 3 and side plate 4 of bottom plate surrounding, the side plate 4 and end plate
3 surround the space of a storage battery modules 5 with bottom plate 2 jointly, and the end plate 3 and side plate 4 are provided with far from the side of bottom plate 2
Frame shape pressing plate 6 is provided with the insulating trip 7 of connection battery modules 5 on the frame shape pressing plate 6.Wherein, frame shape pressing plate 6 is for compressing
In battery modules 5 or battery 501；Insulating trip 7 is used to that frame shape pressing plate 6 to be isolated and the connection between battery modules 5 or battery 501 is led
Electricity.
Preferably, the insulating trip 7 is integrally formed with frame shape pressing plate 6, it is wrapped in bottom and the frame of frame shape pressing plate 6
The side that the inside casing of shape pressing plate 6 is connect with battery modules 5；The top side of the frame shape pressing plate 6 is provided with profiled insulation piece 7
Fabrication hole 8；The thickness of the insulating trip 7 is arranged in 0.2-0.5mm.It adopts this technical solution, the fabrication hole 8 of setting is convenient for insulation
Piece 7 and frame shape pressing plate 6 are integrally formed, and the conduction between battery modules 5 and frame shape pressing plate 6 is isolated in insulating trip 7.
Preferably, the frame shape pressing plate 6 is made of metal alloy material；The setting of its thickness is used for and electricity in 0.5-2mm
501 shoulder of battery connection in Chi Mo group 5.It adopts this technical solution, increases intensity and for compressing battery modules 5 or battery
501。
Preferably, the bottom plate 2, end plate 3 and side plate 4 are made of metal alloy compositions, bottom plate 2, end plate 3 and side plate
4 sides connecting with battery modules are provided with insulation board 10, and the thickness of the insulation board 10 is arranged in 0.1-0.2mm.Using this
Technical solution facilitates the contact that battery 501 and bottom plate 2, end plate 3 and side plate 4 is isolated, prevents conduction.
Preferably, the end plate 3 and/or side plate 4 are provided with the heat release hole 9 of connection battery 501；On the side plate 4
Heat release hole 9 is consistent with 501 quantity of battery in battery modules 5.Adopt this technical solution, contact convenient for air with battery 501 into
Row heat dissipation.
Preferably, the end plate 3 and/or side plate 4 are provided with the thermal hole of connection battery 501.It adopts this technical solution,
Thermal hole is available filling heat conductive silica gel, to increase the heat dissipation of battery modules 5.
Specific embodiment
In actual use, it is squeezed when the battery modules in electric vehicle shake with vehicle, battery is caused to wear or damage electric leakage
When, due to being provided with one layer of insulation board and insulating trip between battery modules and cabinet and pressing plate, the battery modules made and cabinet and
Always in insulation between pressing plate.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described with power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of automobile batteries module box body insulation board insulating trip, special including the cabinet (1) for installing battery modules (5)
Sign is: the cabinet (1) includes bottom plate (2) and the end plate (3) and side plate (4) that bottom plate surrounding is arranged in, the side plate (4)
Surround the space of storage battery modules (5) jointly with end plate (3) and bottom plate (2), the end plate (3) and side plate (4) are separate
Framed shape pressing plate (6) is arranged in the side of bottom plate (2), and the insulating trip of connection battery modules (5) is provided on the frame shape pressing plate (6)
(7).
2. a kind of automobile batteries module box body insulation board insulating trip according to claim 1, it is characterised in that: the insulation
Piece (7) and frame shape pressing plate (6) are integrally formed, and are wrapped in the bottom of frame shape pressing plate (6) and the inside casing of frame shape pressing plate (6) and electricity
The side of Chi Mo group (5) connection；The top side of the frame shape pressing plate (6) is provided with the fabrication hole (8) of profiled insulation piece (7)；
The thickness of the insulating trip (7) is arranged in 0.2-0.5mm.
3. a kind of automobile batteries module box body insulation board insulating trip according to claim 1, it is characterised in that: the frame shape
Pressing plate (6) is made of metal alloy material；The setting of its thickness is used for and the battery (501) in battery modules (5) in 0.5-2mm
Shoulder connection.
4. a kind of automobile batteries module box body insulation board insulating trip according to claim 1, it is characterised in that: the bottom plate
(2), end plate (3) and side plate (4) are made of metal alloy compositions, and bottom plate (2), end plate (3) and side plate (4) and battery modules connect
The side connect is provided with insulation board (10), and the thickness of the insulation board (10) is arranged in 0.1-0.2mm.
5. a kind of automobile batteries module box body insulation board insulating trip according to claim 1, it is characterised in that: the end plate
(3) and/or side plate (4) is provided with the heat release hole (9) for connecting battery (501)；Heat release hole (9) and battery on the side plate (4)
Battery (501) quantity in mould group (5) is consistent.
6. a kind of automobile batteries module box body insulation board insulating trip according to claim 1, it is characterised in that: the end plate
(3) and/or side plate (4) is provided with the thermal hole for connecting battery (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589638.1U CN209472032U (en) | 2019-04-27 | 2019-04-27 | A kind of automobile batteries module box body insulation board insulating trip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589638.1U CN209472032U (en) | 2019-04-27 | 2019-04-27 | A kind of automobile batteries module box body insulation board insulating trip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472032U true CN209472032U (en) | 2019-10-08 |
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ID=68094021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920589638.1U Active CN209472032U (en) | 2019-04-27 | 2019-04-27 | A kind of automobile batteries module box body insulation board insulating trip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209472032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909395A (en) * | 2021-01-21 | 2021-06-04 | 上海兰钧新能源科技有限公司 | Battery module frame, battery module, power battery and car |
| CN114976330A (en) * | 2022-06-20 | 2022-08-30 | 中创新航技术研究院(江苏)有限公司 | Battery device and determination method and determination device for withstand voltage value of insulating film of battery device |
-
2019
- 2019-04-27 CN CN201920589638.1U patent/CN209472032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909395A (en) * | 2021-01-21 | 2021-06-04 | 上海兰钧新能源科技有限公司 | Battery module frame, battery module, power battery and car |
| CN114976330A (en) * | 2022-06-20 | 2022-08-30 | 中创新航技术研究院(江苏)有限公司 | Battery device and determination method and determination device for withstand voltage value of insulating film of battery device |
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